AR-STONER AR-15 Complete Upper Receiver 7.62x39 18in Heavy Barrel 15in M-LOK Handguard
by AR-Stoner
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AR-STONER AR-15 Complete Upper Receiver chambered in 7.62x39mm. Features an 18-inch heavy barrel and a 15-inch M-LOK Ultralight handguard. Comes complete with charging handle, forward assist, ejection port cover, A2 flash hider, bolt carrier group, and bolt. Attaches to standard AR-15 lowers. Supplied without a rear sight.
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